Technical specifications - EasyIO - LIT-12014270 - EASYIO-FC-20 - EasyIO FC-20 Controller

FC-20 Quick Start Guide

Brand
EasyIO
Product name
EasyIO FC-20 Controller
Document type
Quick Start Guide
Document number
LIT-12014270
Document revision
1.0
Revision date
2024-02-14
Product status
Active
Language
English
Table 1. FC-20 UL certified input, output, and communication ratings
Description Specification Terminal
Power supply
  • 24 VAC, plus or minus 5%
  • 24 VDC, plus 20% or minus 15%, 15 VA
H and G
12 VA, Class 2
Universal inputs Voltage 0 VDC to 10 VDC, Class 2 3% accuracy UI1 and COM to UI12 and COM
Current 0 mA to 20 mA
Resistance

500 Ω to 500,000 Ω

Digital Voltage free contact
Pulse count Max 20 Hz at 50% duty UI 1 to 4
Digital outputs 24 VAC, 0.5 A pilot duty, Class 2, dry contact relay output DO1 to DO4
24 VDC, 2 A pilot duty, Class 2, dry contact relay output
Analog outputs Voltage: 0 VDC to 10 VDC, Class 2 3% accuracy AO1 and COM to AO4 and COM
Minimum load impedance: 2,000 Ω
Maximum current draw: 5 mA
Current 0 mA to 20 mA
EIA/RS-485 Class 2 D+
D-
S
Table 2. FC-20 Technical specifications
Description Specification
Controller processor and memory specifications
Main processor 24 Mhz ARM Cortex-M3
Flash memory 256 KB
RAM 24 KB
Product temperature and humidity specifications
Operating temperature 0°C to 50°C (32°F to 122°F)
Storage temperature -20°C to 65°C (-4°F to 150°F)
Operating humidity 10% to 90% relative humidity, non-condensing
Physical specifications
Dimensions

191 mm x 104 mm x 44 mm (7.5 in. x 4.1 in. x 1.7 in.)

Material UL certified
Weight 410 g (14.5 oz)